|←||133 - Grand Hall Rescue||134 - Breaking the Seal||135 - Mask Pedestal||→|
Each of these stone slabs has two arrows on it. To open the manhole, you must fill the board with slabs so that all four rows, all four columns, and both diagonals contain one of each direction of arrow. Some of the slabs are already firmly fixed in place, but you can freely rotate the rest.
Are you up to the task?
Now let's see what's beneath that manhole!
|Professor Layton and the Miracle MaskPuzzles in|
To be added
|Puzzle Index: CV · DB · UF · LS · MM · AL · VS|
A big thanks to http://www.youtube.com/user/LaytonKyouju